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Literature summary for 3.5.1.52 extracted from

  • Lhernould, S.; Karamanos, Y.; Lerouge, P.; Morvan, H.
    Characterization of the peptide-N4-(N-acetylglucosaminyl)asparagine amidase (PNGase Se) from Silene alba cells (1995), Glycoconj. J., 12, 94-98.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
phosphate buffers no significant activity Silene latifolia subsp. alba
SDS complete inactivation by 0.05% SDS can be corrected by the addition of 1% Nonidet P-40 Silene latifolia subsp. alba
Tris-HCl no significant activity Silene latifolia subsp. alba

Organism

Organism UniProt Comment Textmining
Silene latifolia subsp. alba
-
white campion
-

Oxidation Stability

Oxidation Stability Organism
readily inactivated by SDS Silene latifolia subsp. alba

Purification (Commentary)

Purification (Comment) Organism
-
Silene latifolia subsp. alba

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
Gal2GlcNAc2Man3GlcNAc2-Asn-peptide + H2O
-
Silene latifolia subsp. alba ?
-
?
GlcNAc-Asn-peptide + H2O
-
Silene latifolia subsp. alba ?
-
?
glycopeptide + H2O
-
Silene latifolia subsp. alba ?
-
?
Man5GlcNAc2-Asn-peptide + H2O
-
Silene latifolia subsp. alba ?
-
?
ovalbumin glycopeptide + H2O Glu-Glu-Lys-Tyr-Asn(oligosaccharide)-Leu-Thr-Ser-Val Silene latifolia subsp. alba aspartic acid + NH3 + N-acetylglucosamine
-
?
PHA glycopeptide + H2O
-
Silene latifolia subsp. alba ?
-
?
pineapple stem bromelain glycopeptide + H2O Asn-Asn-(oligosaccharide)-Glu-Ser-Ser Silene latifolia subsp. alba ?
-
?
XylMan3FucGlcNAc2-Asn-peptide from horse raddish peroxidase + H2O
-
Silene latifolia subsp. alba ?
-
?

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
37
-
-
Silene latifolia subsp. alba

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
4.5
-
-
Silene latifolia subsp. alba

pH Range

pH Minimum pH Maximum Comment Organism
3 6.5
-
Silene latifolia subsp. alba